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Question

What is passive reconnaissance, often referred to as open source intelligence (OSINT)?

a.

Gathering information by interacting with target systems

b.

Gathering information from third-party sources without interacting with the target's systems and networks

c.

Scanning and querying network devices actively

d.

Interacting with services to determine their capabilities

Answer: (b).Gathering information from third-party sources without interacting with the target's systems and networks Explanation:Passive reconnaissance, often called open source intelligence (OSINT), involves gathering information from third-party sources without interacting with the target's systems and networks.

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Q. What is passive reconnaissance, often referred to as open source intelligence (OSINT)?

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